The Linuxstamp is an open source processor module based on the AT91RM9200. All development can be done with the USB device port which is connected (via USB/serial chip) to the debug serial port on the Linuxstamp.

Ethernet, 2 serial, USB, Memory and other interfaces on a $120 board.

The portable Video Frame Grabber records high-resolution camcorder frame grabs on a small flash memory card. The LM3S811-based device can grab frames from DVDs without connecting to a PC. The SD card, which stores frame grabs as BMPs, can be accessed with any SD card host.

Some ARM projects from the Circuit Cellar's contest.

A sampler is a device that can record and store audio signals adding effects like time stretching, distorsion, phaser, changes in pitch, etc.

An ARM Cortex development board with a lot of capabilities.

This device, based on an Atmel ATMega168 microcontroller can monitor up to 16 DS18x20 thermometers, with a variable logging rate of 5 to 9999 seconds. The data is displayed on a multi-page LCD display for immediate viewing as well as being sent via RS232 at 19200 baud for recording. Data is time-stamped with an optional on-board 1-Wire real time clock.

PFAVR is a 16-bit implementation of the Forth programming language for Atmel AVR microcontrollers. 13Kwords of FLASH and 32Kbytes of external RAM are required, thus the ATmega64 and ATmega128 are really the only devices supported as of this writing.

This car locator is built around an LM3S811 microcontroller. It uses a GPS receiver to record geographical coordinates and a GSM modem to communicate with the user. If the car moves, the system sends an alert.

The handy Signal Generator produces signals between 1 Hz and 10 kHz. The LM3S811-based system controls signal amplitude by changing the pulse-duty factor.